Cheap flights from Phuket City to Ko Samui from $135
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
HKT — USM
3 Sep — 10 Sep1
Return
1 adult
Economy
Cheapflights Tip: The best prices from Phuket City to Ko Samui are usually found in September or October, booked 58 days in advance, depart on a Thursday or Friday and return on a Monday
Cheap flight deals from Phuket City to Ko Samui
Discover tips and strategies to find the most affordable flight options for your journey from Phuket City (HKT) to Ko Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 August 2025.
Explore the most affordable flight options available from Phuket City to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Tue 21/1019:30HKT - USM
Nonstop0h 55mBangkok Airways
Fri 24/1019:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$258
Mon 20/1017:05HKT - USM
Nonstop0h 55mBangkok Airways
Thu 23/1017:55USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 26/8$271
Wed 19/1117:30HKT - USM
Nonstop0h 55mBangkok Airways
Thu 27/1108:15USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$284
Mon 8/919:30HKT - USM
Nonstop0h 55mBangkok Airways
Thu 18/917:55USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$294
Fri 24/1009:35HKT - USM
Nonstop0h 55mBangkok Airways
Wed 29/1018:15USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$302
Fri 24/1022:15HKT - USM
1 stop9h 05mMultiple Airlines
Wed 29/1018:15USM - HKT
Nonstop1h 00mMultiple Airlines
Deal found 28/8$304
Sat 4/1013:00HKT - USM
Nonstop0h 55mBangkok Airways
Mon 20/1019:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$307
Fri 29/818:30HKT - USM
Nonstop0h 50mBangkok Airways
Thu 4/908:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$310
Sat 11/1011:00HKT - USM
Nonstop0h 55mBangkok Airways
Sat 18/1008:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$314
Tue 2/919:30HKT - USM
Nonstop0h 55mBangkok Airways
Mon 8/908:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$317
Best flights from Phuket City to Ko Samui
Discover carefully curated flight deals from Phuket City to Ko Samui that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2025.
Tue 11/1117:30HKT - USM
Nonstop0h 55mBangkok Airways
Sun 23/1108:15USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$258
Fri 24/1022:15HKT - USM
1 stop9h 05mMultiple Airlines
Wed 29/1018:15USM - HKT
Nonstop1h 00mMultiple Airlines
Deal found 28/8$304
Tue 21/1019:30HKT - USM
Nonstop0h 55mBangkok Airways
Fri 24/1019:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$258
Mon 20/1017:05HKT - USM
Nonstop0h 55mBangkok Airways
Thu 23/1017:55USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 26/8$271
Mon 20/1019:30HKT - USM
Nonstop0h 55mBangkok Airways
Wed 22/1019:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$271
Wed 19/1117:30HKT - USM
Nonstop0h 55mBangkok Airways
Thu 27/1108:15USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$284
Mon 8/919:30HKT - USM
Nonstop0h 55mBangkok Airways
Thu 18/917:55USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$294
Fri 24/1009:35HKT - USM
Nonstop0h 55mBangkok Airways
Wed 29/1018:15USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$302
Mon 2/217:30HKT - USM
Nonstop0h 55mBangkok Airways
Fri 13/209:20USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$307
Sat 31/112:55HKT - USM
Nonstop0h 55mBangkok Airways
Fri 13/209:20USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$307
Direct flights from Phuket City to Ko Samui
Explore direct flight options from Phuket City to Ko Samui based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2025.
Tue 21/1019:30HKT - USM
Nonstop0h 55mBangkok Airways
Fri 24/1019:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$258
Mon 20/1019:30HKT - USM
Nonstop0h 55mBangkok Airways
Wed 22/1019:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$271
Wed 19/1117:30HKT - USM
Nonstop0h 55mBangkok Airways
Thu 27/1108:15USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$284
Mon 8/919:30HKT - USM
Nonstop0h 55mBangkok Airways
Thu 18/917:55USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$294
Fri 24/1009:35HKT - USM
Nonstop0h 55mBangkok Airways
Wed 29/1018:15USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$302
Sat 4/1013:00HKT - USM
Nonstop0h 55mBangkok Airways
Wed 22/1019:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$307
Sat 11/1011:00HKT - USM
Nonstop0h 55mBangkok Airways
Sat 18/1008:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$314
Sun 22/217:30HKT - USM
Nonstop0h 55mBangkok Airways
Wed 25/219:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$317
Wed 8/1019:30HKT - USM
Nonstop0h 55mBangkok Airways
Sun 26/1012:30USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$330
Thu 13/1114:15HKT - USM
Nonstop0h 55mBangkok Airways
Tue 18/1118:15USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$331
Mon 3/1111:00HKT - USM
Nonstop0h 55mBangkok Airways
Wed 12/1108:15USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 27/8$334
Last-minute flights from Phuket City to Ko Samui
Discover last-minute flight deals from Phuket City to Ko Samui. Data last updated 29 August 2025 and is based on user searches.
Wed 3/909:35HKT - USM
Nonstop0h 55mBangkok Airways
Wed 3/919:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$330
Thu 4/909:35HKT - USM
Nonstop0h 55mBangkok Airways
Thu 4/919:00USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$353
Mon 8/919:30HKT - USM
Nonstop0h 55mBangkok Airways
Thu 18/917:55USM - HKT
Nonstop1h 00mBangkok Airways
Deal found 28/8$294
One-way flights from Phuket City to Ko Samui
Search for one-way flight options from Phuket City to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 29 August 2025.
Mon 20/1019:30HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 27/8$135
Mon 27/1017:30HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 27/8$146
Thu 30/1016:35HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 27/8$147
Thu 18/919:30HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 28/8$149
Sun 2/1117:30HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 26/8$150
Mon 10/1109:45HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 27/8$159
Sun 30/1117:30HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 28/8$161
Sat 20/1211:00HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 28/8$169
Sun 7/919:30HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 27/8$170
Thu 1/114:15HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 28/8$184
Tue 23/1216:35HKT - USM
Nonstop0h 55mBangkok Airways
Deal found 27/8$187
Cheapflights Fare Finder
Customise your flight search to find flights from Phuket City to Ko Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Phuket City to Ko Samui that are best for you.
Fly from
Phuket City
Fly to
Ko Samui
Route
Depart
Return
Price
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Tue 11/11
17:30-18:25
Nonstop0h 55m
Ko Samui
Sun 23/11
08:15-09:15
Nonstop1h 00m
$258
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Tue 21/10
19:30-20:25
Nonstop0h 55m
Ko Samui
Fri 24/10
19:00-20:00
Nonstop1h 00m
$258
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Mon 20/10
17:05-18:00
Nonstop0h 55m
Ko Samui
Thu 23/10
17:55-18:55
Nonstop1h 00m
$271
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Mon 20/10
19:30-20:25
Nonstop0h 55m
Ko Samui
Wed 22/10
19:00-20:00
Nonstop1h 00m
$271
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Wed 19/11
17:30-18:25
Nonstop0h 55m
Ko Samui
Thu 27/11
08:15-09:15
Nonstop1h 00m
$284
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Mon 8/9
19:30-20:25
Nonstop0h 55m
Ko Samui
Thu 18/9
17:55-18:55
Nonstop1h 00m
$294
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Fri 24/10
09:35-10:30
Nonstop0h 55m
Ko Samui
Wed 29/10
18:15-19:15
Nonstop1h 00m
$302
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Fri 24/10
22:15-07:20
1 stop9h 05m
Ko Samui
Wed 29/10
18:15-19:15
Nonstop1h 00m
$304
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Mon 2/2
17:30-18:25
Nonstop0h 55m
Ko Samui
Fri 13/2
09:20-10:20
Nonstop1h 00m
$307
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Sat 31/1
12:55-13:50
Nonstop0h 55m
Ko Samui
Fri 13/2
09:20-10:20
Nonstop1h 00m
$307
Flights are sorted by cheapest return flights first.
Deals found on 27/8
Showing 1-10 of 17 results
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Best time to book a flight from Phuket City to Ko Samui
Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Phuket City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Phuket City to Ko Samui
Prices
Airlines
How far ahead should I book a flight from Phuket City to Ko Samui?
Use this chart to determine the optimal time to book a return flight from Phuket City to Ko Samui. Price data was last updated on 22 August 2025.
The best time to book flights from Phuket City to Ko Samui is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Phuket City to Ko Samui?
Currently, August is the cheapest month in which you can book a flight from Phuket City to Ko Samui (average of $533). Flying from Phuket City to Ko Samui in December is currently the most expensive (average of $1,051). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HKT to USM?
Find hourly flight availability from Phuket City to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.
A simple way to save on the total cost of your ticket is to fly from Phuket City to Ko Samui in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the evening.
What is the cheapest day to fly from Phuket City to Ko Samui?
Use this chart to determine the cheapest time to fly return from Phuket City to Ko Samui. Price data was last updated on 24 August 2025.
Travellers seeking maximum savings on their Phuket City to Ko Samui flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Phuket City to Ko Samui
Explore weekly flight availability from Phuket City to Ko Samui. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 August 2025.
The most flights from HKT to USM are scheduled on a Thursday (54 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (53 on average).
Reviews of airlines servicing Ko Samui
Get insights into the airlines that provide service to Ko Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ko Samui. Reviews last updated 29 August 2025.
Check out reviews from past customers who have flown with Bangkok Airways from Phuket City to Ko Samui to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Related info for your journey
Find useful and relevant information for your journey from Phuket City to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Phuket City to Ko Samui?
If you wish to fly to Ko Samui from Phuket City, then you need to book flights from Phuket City to Ko Samui. There are 53 flights from Phuket (HKT) to Ko Samui (USM) per day to choose from. Flights to Ko Samui from Phuket are available from 1 airline, which means you should have some options if you want to compare airfare deals. 0h 55m is how long a nonstop flight from Phuket City to Ko Samui typically takes.
How popular is this Phuket City to Ko Samui flight route?
Within the past month, 318 users have taken a look at flights from Phuket City to Ko Samui.
How long is the flight from Phuket City to Ko Samui?
There are many flights that can get you from Phuket City to Ko Samui in 55m. Fly via Bangkok Airways to get the fastest option. Airlines will cover a distance of 249 km. Most flights are nonstop.
What is the cheapest airline to fly from Phuket City to Ko Samui round-trip?
Cheapflights users have booked flights from Phuket City to Ko Samui round-trip from $181. Users have found that Bangkok Airways is 41% cheaper than the other options available to this destination.
What are the most reliable airlines from Phuket City to Ko Samui?
No one likes to see their flight delayed. When booking a flight from Phuket City to Ko Samui consider choosing Etihad Airways(94%), Oman Air(93%) or Qatar Airways(89%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Phuket City to Ko Samui?
On average you can expect to pay $273 for a flight from Phuket City to Ko Samui. The cheapest flight overall is $131 while the most popular route, (Phuket City - Ko Samui) is currently priced at $227.
Can I find deals for business class flights from Phuket City to Ko Samui?
Yes. Cheapflights offers flight deals from Phuket City to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Phuket City to Ko Samui?
Currently, August is the cheapest month in which you can book a flight from Phuket City to Ko Samui (average of $533). Flying from Phuket City to Ko Samui in December is currently the most expensive (average of $1,051). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Ko Samui departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Browse through other flights departing from Phuket City. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Discover the top airline that operate flights from Phuket City to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 29 August 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Phuket City to Ko Samui?
Cheapflights helps you search for flights from Phuket City to Ko Samui via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Phuket City to Ko Samui?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Phuket City to Ko Samui for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Phuket City to Ko Samui with no change fees?
Certainly. Search results for flights to Ko Samui from Phuket City shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Phuket City to Ko Samui become cheaper?
Of course! You can now track prices for flights from Phuket City to Ko Samui and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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